AERMEC VED 641 - Static Pressure Curves - VED 730, 740

41
IVEDPY 1110 - 4879010_01
VED 740
1294,87
0
20
40
60
80
100
120
140
1400 1600 1800 2000 2200 2400 2600 2800
V2
V3
V1
V4
V5
0
0,0029
0,0058
0,0087
0,0116
0,0174
0,0203
0,0145
824,01 941,72 1059,44 1177,16 1412,59 1530,30 1648,02
Air flow rate [m
3
/h]
Useful head [Pa]
VED 730
0
20
40
60
80
100
120
140
1400 1600 1800 2000 2200 2400 2600 2800
V2
V3
V1
V4
V5
1294,87 824,01 941,72 1059,44 1177,16 1412,59 1530,30 1648,02
0
0,0029
0,0058
0,0087
0,0116
0,0174
0,0203
0,0145
Useful head [Pa]
Air flow rate [m
3
/h]
The fan coils in the VED series have been designed to make it possible to adjust the static pressure supplied by the fan upon pres-
sure drops in the duct by choosing an appropriate set of three speeds.
The graph shows the useful static pressure of the machines with the uprated multispeed motor in function of the air flow rate and
speed of the fan (V1...V5).
STATIC PRESSURE